2013 Toyota Prius problems and complaints

Owners have filed 414 complaints with NHTSA about the 2013 Toyota Prius. The most-reported areas: Service Brakes (242), Electrical System (52), Unknown Or Other (50).

Key takeaways

  • 414 owner complaints on file with NHTSA.
  • 40 involve a crash, 4 a fire, 24 reported injuries.
  • Complaints are unverified owner reports; recalls are confirmed defects.
Complaints by component
ComponentComplaintsShare
Service Brakes24258%
Electrical System5213%
Unknown Or Other5012%
Engine379%
Vehicle Speed Control225%
Air Bags184%
Fuel/Propulsion System164%
Power Train143%
Structure133%
Forward Collision Avoidance123%
Exterior Lighting123%
Wheels92%

One complaint can name several components, so shares add up to more than 100%.

Parts for the 2013 Toyota Prius

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NHTSA 5-Star crash ratings
VersionOverallFrontSideRollover
2013 Toyota Prius 5 HB FWD5/54/55/54/5

Latest complaints, as filed

Owner-written and unverified by NHTSA.

Service Brakes - filed 2026-10-19

On XXX, at approximately 152,570 miles, the brake, ABS, and traction-control warning lights illuminated at the same time on my 2013 Toyota Prius. The brakes felt spongy, and I heard a recurring buzzing sound approximately every 3 seconds. Because of the change in brake-pedal feel and concerns about braking safety, I st...

Unknown Or Other - filed 2026-10-17

I experienced sudden unintended acceleration. While I was making a right turn from the street to my driveway, my car suddenly accelerated on its own and hit the side of the house and the garage door, causing significant damage to the house and the front of my car. My street is uphill, so my car was almost stopped when ...

Service Brakes - filed 2026-10-12

While driving our 2013 Toyota Prius, the vehicle experienced a sudden and severe loss of braking effectiveness while the vehicle was in motion. This created an immediate safety risk because the vehicle did not respond to braking as expected. After the incident, the vehicle displayed the red BRAKE warning light, ABS wa...

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More for the 2013 Toyota Prius

Complaints are reports filed by owners with the National Highway Traffic Safety Administration. NHTSA publishes them without verifying them, and counts rise with how many cars were sold, so compare years of the same model rather than different models. Crash ratings are NHTSA's own 5-Star Safety Ratings results.